baber/WOPTO huggingface dataset:
Patent JP-2000153678-A (JP)
Title: Saddle stitched book
Inventor: KUMASAKA TAKASHI
IPC: B42D1/04
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To surely prevent folded paper from being broken and falling off by adhering each folded paper in a place where folded paper sheets are superimposed having the different number of printing layer of folded paper in a saddle stitched book made by superimposing a plurality of folded paper sheets having a plurality of paper sheets being continuously formed via folding lines, and stitching the folding line parts by stitching pieces. SOLUTION: The saddle stitched book 1 is formed by folding one color printed folded paper 3, cover folded paper 5 being four color-printed folded paper, and folded paper 6 being innermost side folded paper 6 via folding lines to subsequently be stitched by stitching pieces 4. The folded paper 3, cover folded paper 5, and innermost side folded paper 6 are made up of a plurality of paper sheets, however, in this instance, each folded paper having the different number of printing layer of folded paper, i.e., parts between the folded paper 5, 3 and parts between folded paper 6, 3 are adhered in the adherence parts of the folding line parts including stitching pieces 4. For such stitching pieces, a piece of wire, thread, rope, and so on are used appropriately. Although an adhesive such as a hot melt or cold glue is adapted, however, it is not limited to these.  Application of this adhesion can prevent folded paper from being broken and falling off.
Patent JP-2000156136-A (JP)
Title: Composite switching lever for vehicle
Inventor: KANBAYASHI HIDEHARU
IPC: H01H89/00
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To provide with a simple structure a composite switch lever for vehicle capable of limiting the operation of one switch, in response to the operating condition of the other switch, without limiting the shape of a lower knob. SOLUTION: In a switch lever 10, a rear fog knob 26 can be turned in the direction A, by turning a head lamp knob 28 in the direction A. When the head lamp knob 28 is turned in the direction B, a stopper 46 abuts on a flange part 50 of the rear fog knob 26 so as to cause it to integrally turn the rear fog knob 26, and with this operation of the head lamp knob 28, a slide cam 30 is moved inside of a guide shaft 20, and a cam surface abuts on a claw part 52 of the rear fog knob 26 so as to lock the rear fog knob 26.
Patent JP-H10173720-A (JP)
Title: Phase comparison method and quadrate amplitude modulation signal demodulation
Inventor: MIHARA TADASHI
IPC: H04L27/38
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To conduct phase comparison for carrier recovery more accurately, even when a received signal includes a linearly/nonlinearly distorted component due to a noise component or reflection or the like. SOLUTION: Taking a 1st quadrant into consideration, error discrimination area 21-36 are set to each of symbol points so as not to cause gasps on an I-Q plane, they are divided into +, -regions by a line passing through the origin O and each symbol point, and when a received signal point resides in a + region, a + level is outputted. When a received signal point resides in a - region, a - level is outputted as a phase discrimination result. In this case, a border lien of the error discrimination area is selected, so that a distance between the border line of the error discrimination area and each symbol point is not less than a prescribed value.
Patent JP-H05138583-A (JP)
Title: Arm drop preventing device for industrial robot
Inventor: IWAMURA YUTAKA
IPC: G05B19/18
Filed: 1991-11-19
Abstract: PURPOSE:To prevent an industrial robot having an arm and an arm drive part having a motor for driving the arm, from instantly dropping an arm when a brake is released, by applying a motor power again after a motor drive switch is turned off. CONSTITUTION:There are provided a robot body having a robot arm 1 and an arm drive part 2, an indicating part 3 for remove-controlling the turn-on and off of a motor power switch and the motion of the robot body, and a control part 11 for controlling the turn-on and -off of the arm drive part and the robot body, the control part 11 incorporating an drop compensation computing part 6 for adding or subtracting a value for compensating for a drop in a slight time upon turn-on of the motor power switch, to and from an instruction value.
Patent JP-H01174084-A (JP)
Title: Transfer system for picture data
Inventor: INUZUKA KATSUMI
IPC: H04N19/00
Filed: 1987-12-28
Abstract: PURPOSE:To decrease the transfer speed per one picture element, to improve the operating efficiency of the circuit and to make the circuit hardly susceptible to the effect of noise by storing a picture element data subject to A/D conversion once into a memory, reading a picture element data from the memory in a period larger than the timing of a video signal and transferring the data. CONSTITUTION:Only a processed range having a picture element data among video signals B1 of the NTSC system outputted from a camera 1 is A/D- converted and a digital signal B2 synchronously with the timing of the video signal is written in a memory 7 for each line and read by a controller 9 and outputted to an image bus 10, but the readout period of the data by one line is far larger than the product of the processing picture element number of one line and the transfer time per one picture element. Then after the required processing is implemented, the picture element data B4 of the image bus 10 is written in a memory 11 and read by an output controller 12 and outputted to a D/A converter 4 and the readout period at that time is the same as the period at A/D conversion.
Patent JP-H09171846-A (JP)
Title: Surface mounting type pin header connector
Inventor: OISHI TAKEHISA
IPC: H05K3/34
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To realize a pin header connector of surface mounting type which easily receives the surface tension of a solder, and is excellent in self-alignment effect. SOLUTION: In a pin header connector, the tip of a contact lead 1 is worked semi-spherically to form a semi-spherical part 2. Thus, the mounting on a conductor pattern 4 on a printed circuit board 5 can be performed to realize a surface mounting. The semi-spherical part 2 on the tip of the contact lead 1 easily receives the surface tension of a solder 3, and exhibits excellent self-alignment effect of self-correcting a slippage even when it has a slight mounting slippage to the printed circuit board 5.
Patent JP-H05163587-A (JP)
Title: Production of external stainless steel sheet provided with antidazzle characteristic and corrosion resistance
Inventor: OKA YUTAKA
IPC: C21D8/02
Filed: 1991-12-13
Abstract: PURPOSE:To produce a low-brightness stainless steel sheet provided with antidazzle characteristic and corrosion resistance. CONSTITUTION:The stainless steel sheet contains 0.020% by weight of C, 17.0-35.0% Cr, 0.5-4.0% Mo, 26-40% of (Cr+3Mo), 0.05-1.0% Si, 0.05-0.5% Mn, 0.005-0.2% Al and the balance Fe and inevitable impurities, and the surface roughness (Ra) is controlled to 0.5-10.0mum. The cold-rolled sheet is bright- annealed, pickled with sulfuric acid or hydrochloric acid or their mixture and then dipped in a soln. contg. nitric acid. Furthermore, >=1 kind among 0.1-0.5% Mo, 0.1-0.5% Nb, 0.1-0.5% Ti and 0.05-0.5% V is preferably incorporated into the sheet.
Patent JP-H11158492-A (JP)
Title: Detergent composition for steel sheet surface
Inventor: SAITO MAKOTO
IPC: B21B45/02
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To obtain a detergent compsn. which is excellent in biodegradability and enables an oily component and iron compds. to be removed in a short time from the surface of a steel sheet by incorporating an amino acid type chelate agent and a gluconic acid salt into the same. SOLUTION: This compsn. is prepd. by compounding 1 pt.wt. anionic and/or nonionic surfactant, 0.01-10 pts.wt., pref. 0.05-5 pts.wt., amino acid type chelate agent comprising either an amino acid-N,N-diacetic acid (or its salt) of formula I (wherein X is H, methyl, or -Cn H2n -Y; Y is COON or OH; M is H, an alkali metal, ammonium, or an amine; m is 0-3; and n is 0-2) or ethylenediaminedisuccinic acid (or its salt) of formula II (wherein Z is H or OH), 0.01-10 pts.wt., pref. 0.05-5 pts.wt., gluconic acid salt, and an alkali builder in an amt. of 0.01-10 pts.wt., pref. 0.03-3 pts.wt., based on 1 pt.wt. amino acid type chelate agent.
Patent JP-H10172730-A (JP)
Title: Constant temperature heating element
Inventor: SAKASHITA ATSUSHI
IPC: H01C7/02
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To efficiently transmit heat generated from a thermistor, and obtain a highly reliable constant temperature heating element by housing a metallic ring smaller than an inside diameter of a positive temperature coefficient thermistor on the inside of a ring-shaped vessel so as to run along an inner wall of the vessel. SOLUTION: A positive temperature coefficient thermistor 11 is housed in a vessel 15 composed of an electric insulating resin whose one surface is opened, and a metallic ring 16 smaller than an inside diameter of the thermistor 11 is also housed on the inside of the vessel 15 so as to run almost along an inner wall of the vessel, and is filled with a filler 17 being an electric insulating resin, and an opening of the vessel 15 is sealed by an adhesive by an electric insulating cover 18 in which a taking-out hole of a metallic terminal 14 is arranged. In this way, since heat generated from the thermistor 11 is transmitted to the central hole inside of the vessel 15 through the metallic ring 16 so that a loss of heat is not caused, a highly reliable constant temperature heating element excellent in heat transmission, can be obtained.
Patent JP-H06172055-A (JP)
Title: Non-oxide sintered compact of high surface density
Inventor: KOIZUMI MITSUE
IPC: C04B35/56
Filed: 1992-12-10
Abstract: PURPOSE:To produce a non-oxide sintered compact of high corrosion resistance, electric conductivity and high strength by setting a powder-compact for ignition on the powder-compact for sintering and igniting the set. CONSTITUTION:For example, a mixture of Ti powder and C powder is compacted into a cylinder 5 of a density higher than 2.9g/cm<3> by isotropic compression, and a low-density, powder-compacted pellet 4 for ignition (less than 2.9g/cm<3>) is set on the cylindrical compact. This set is placed on the graphite zig 6 on the base 7 and the whole system is placed in the chamber 1 in an inert atmosphere. The electric voltage is applied from the electrodes 3 on both sides to the carbon ribbon heaters 3 to start combustion and ignite the pellet 4. Then, the cylindrical compact 5 for sintering is allowed to start the combustion utilizing the ignition heat of the pellet 4. Thus, the non-oxide sintered compact having the surface layer of high-density sintering texture and the inner side of the porous texture. Further, the present invention has an advantage that the sintered compacts can be produced by no use of sintering additive.
Patent JP-2001147182-A (JP)
Title: Floor sound insulating performance testing device
Inventor: YAMASHITA TAKAHIRO
IPC: G01M99/00
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a floor sound insulating performance testing device capable of accurately predicting the floor impulsive sound insulating performance of a dry double floor in a short time using a floor board and a support leg used for the dry double floor without actually constructing the dry double floor. SOLUTION: Impulsive force applied to the surface of the test floor board 10 used for the dry double floor, and transmitted to the test support leg 11, is detected by a force sensor 5 provided at a support leg testing plate 2, and the vibration of a testing plate support base 1 and that of the floor board 10 are respectively detected by a vibration pickup 21 and a vibration pickup 22 to obtain the transmission characteristic of the impulsive force.
Patent JP-H11161584-A (JP)
Title: Electronic mail system and information storage medium therefor
Inventor: MIYATA AKIKO
IPC: H04L12/54
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To improve operability, workability and reliability relating to the registration and perusal of an URL(uniform resource locator) entered to electronic mail and to easily reutilize URL information. SOLUTION: This system is provided with constitution from a communication control part 2 to a control part 12, and in the case that the URL is entered to the received electronic mail 1 in an internet, an internet and an extract, the URL in automatically registered and displayed in an URL frame. A directory is prepared for the respective directory hierarchies of the URL and hierarchically displayed or non-hierarchically displayed on a screen and the folder classification of the registered URL is performed by an automatic or manual operation. At the time of selecting one of the URL displayed in the URL frame, a home page is displayed at a browser. Further, all of the electronic mail 1 to which the selected URL is entered are made to a list and displayed on the screen, and at the time of selecting one of them, the contents of the selected electronic mail 1 are displayed on the screen.
Patent JP-H01169892-A (JP)
Title: Fixing method for cord-shaped heater
Inventor: KIMATA KUNIO
IPC: H05B3/20
Filed: 1987-12-25
Abstract: PURPOSE:To make an automatic heater wiring machine small-sized and lightweight by sewing a cord-shaped heater on a fixing cloth in the preset pattern with an automatic handle embroidering machine interlocked with an X-Y table, temporarily holding it, and heating and pressing the fixing cloth together with a reinforcing cloth coated with a heat sensing adhesive. CONSTITUTION:A cord-shaped heater 1 is sewn on a fixing cloth 2 with a cord lapping seam handle embroidering machine (sewing machine) automated to be interlocked with an X-Y table and to control the sewing direction, number of stitches, and sewing speed via a computer and temporarily held, then a reinforcing cloth with heat sensing adhesive 10 is put on it and heated and pressed to fix a cord-shaped heater 1. An automatic heater wiring machine is thereby made small-sized and lightweight, the installation place can be small, the facility cost is reduced.
Patent JP-H02179526-A (JP)
Title: Active movement type suspension
Inventor: TSURUTA EIJI
IPC: B60G17/015
Filed: 1988-12-29
Abstract: PURPOSE:To improve the turning performance and turning stability by varying the longitudinal distribution ratio of the anti-roll moment by varying the gain for suppressing roll on the basis of the deviation between the detection value and the aimed value of slip angle and carrying out the feedback control for the car body slip angle. CONSTITUTION:The working pressure which is supplied from a fluid pressure feeding device B and supplied into a fluid pressure cylinder A interposed between a wheel and a car body is controlled by a pressure control valve C, and a working pressure sealing means D is interposed between the pressure control valve C and the fluid pressure feeding device B. The working pressure sealing device D is constituted so as to communication-operate when the feed pressure to the pressure control valve C becomes over a set value, and the timing for selecting the sealing means D from the cut-off state to the communication state is detected by a timing detecting means E. When the communication timing is detected, the variable coefficient is gradually increased with the lapse of time by a variable coefficient setting means F, and the pressure instruction value to the pressure control valve C is calculated by multiplying the variable coefficient by the output of an acceleration speed detector or estimator H by an instruction value calculating means G.
Patent JP-2000156498-A (JP)
Title: Field effect semiconductor device and manufacture thereof
Inventor: MATSUO NAOTO
IPC: H01L29/78
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a metal oxide semiconductor MOS transistor where a drain current can be enhanced. SOLUTION: An NMOS transistor 1 is composed of a source region 3 and a drain region 4 which are both formed of N-type impurity regions and arranged on the surface of a P-type single crystal silicon substrate 2 separating from each other by a prescribed distance, a channel region 5 formed between the regions 3 and 4, a gate oxide film 6 of SiO2 formed on the channel region 5, a gate electrode 7 formed on the gate oxide film 6, and a two-dimensional lattice 9. The two-dimensional lattice 9 is composed of fine linear oxide films 8a and 8b which cross each other at right angles. The fine linear oxide films 8a and 8b are formed of fine lines of SiO2 prescribed in line diameter and provided in a channel region 5 on the surface of the board 2.  The fine linear oxide films 8a are arranged at regular intervals vertical to a direction in which a channel is extended from the source region 3 to the drain region 4, and the fine linear oxide films 8b are arranged at regular intervals in parallel with the direction in which the channels extend.
Patent JP-H02179537-A (JP)
Title: Pitch rigidity controller for vehicle
Inventor: SUGASAWA FUKASHI
IPC: B60G17/015
Filed: 1988-12-29
Abstract: PURPOSE:To correct the deflection of the steering characteristic accompanied with the acceleration and deceleration during the turning traveling by allowing the contraction chamber an extension chamber of at least one pair of the suspension units related to the front and rear wheels on the left side and/or right side to communication each other and allowing the internal pressure of each unit to be varied. CONSTITUTION:Each wheel is suspended for a car body 2 by the hydraulic type suspension units 12, 14, 16, and 18 installed onto the right/left and front/rear wheels, and the part between the extension chamber 12c of a front wheel suspension unit 12 on the left side and the contraction chamber 16d of a rear wheel suspension unit 16 is allowed to communicate through a piping 20, and the part between the contraction chamber 12d and the extension chamber 16c is allowed to communicate through a piping 22. Further, the part between the extension chamber 14c of a front wheel suspension unit 14 on the right side and the contraction chamber 18d of a rear wheel suspension unit 18 is allowed to communicate through a piping 24, and the part between the contraction chamber 14d and the extension chamber 18c is allowed to communicate through a piping 26. Therefore, the internal pressure in the front and rear wheel suspension units can be changed freely during the turning traveling of a vehicle, and each pitch rigidity on the right and left sides can be made different.
Patent JP-H11167283-A (JP)
Title: Developing device
Inventor: KAWAI TACHIO
IPC: G03G15/08
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a developing device capable of improving the sealing quality and assembling quality of a sealing member for preventing developer from flowing out in the longitudinal direction of a developing roller. SOLUTION: This device is provided with at least the developing roller (developer carrier) 102, and a developing blade (developer control member) 103 for controlling the quantity of toner (developer) to be supplied to the developing roller 102. The sealing member 105 being toner leakage preventing means is attached to each end part of the developing roller 102 and arranged so that the member 105 is in close contact with the surface of the developing roller 102, and also, an auxiliary sealing member 107 is attached to the outside of the sealing member 105 so that the member 107 is in close contact with the member 105 from the side direction.  By having such a constitution, the outflow of the toner passing through a gap between the developing roller 102 and the sealing member 105 is prevented by the auxiliary sealing member 107, then, the sealing quality of the sealing member 105 is enhanced, and also, the attachment precision of the auxiliary sealing member 107 is relaxed and the assembling quality of the sealing member 105 is enhanced.
Patent JP-H06155399-A (JP)
Title: Top-fall device for drilled chip in electric drill
Inventor: TAKAHASHI HIROSHI
IPC: B26F1/34
Filed: 1992-11-19
Abstract: PURPOSE:To prevent falling off of cut chips left in a connector piece and in a rotation shaft at the time of changing drilling cutter bodies. CONSTITUTION:A step part is formed in the middle of a connection hole 14 for connecting the head part of a drilling cutter body, while a large diameter part 16, in which the lower end part of a rotation shaft 21 is fitted, is provided on the upper part of the step part, and an inhibiting arm 29 having an open hole 27 in the center part, and consisting of an elastic plate having a plurality of cut lines extending radially, is interposed between them.
Patent JP-H08165689-A (JP)
Title: Floor pan height regulating device
Inventor: GO YOSHIKAZU
IPC: E03C1/20
Filed: 1994-12-14
Abstract: PURPOSE: To regulate the height from the floor surface, by screwing a support bolt for height regulating from the rear side of a floor pan, and after loading on the floor surface by reversing the floor pan, engaging a driver to the slot of the support bolt for height regulating, from the through hole of a projection. CONSTITUTION: Under the condition the rear side of a floor pan 1 is faced upward, a nut member 4 is fitted and locked to a specific part, and a support bolt 5 for height regulating is screwed to the nut member 4. Then, the rear side of the floor pan 1 is faced downward, and loaded on a trunk floor surface A, a driver is inserted to the through hole 2a of a projection 2 from the front side of the floor pan 1, and engaged to the slot 5a of the support bolt 5 for height regulating, and the height of the floor pan 1 is regulated by rotating the support bolt 5 adequately. Then, an all-screwed bolt 6 for locking is screwed in the nut member 4 from the front side of the floor pan 1 by using the driver, and abutted to the support bolt 5 for height regulating and locked.  And a gib- headed bolt 7 is inserted to a packing 8, and it is screwed to the screw part 2a1 of the through hole 2a, so as to seal the through hole 2a.
Patent JP-H11167943-A (JP)
Title: Connector for board
Inventor: ARAKAWA KATSUHIRO
IPC: H05K3/34
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of soldering failures such as solder bridge between adjacent leads by cream solder being pushed out to the outside of the pattern of a connection part by being crushed with the lead in the mounting of a cream solder coated component resulting from narrow soldering lead pitch accompanied by the miniturization and the densification of a connector. SOLUTION: A recess which ranges over the width of a lead 2 in the height direction is continuously formed in the length direction of the lead 2 on the surface to be soldered of the lead 2, extruding of paste 4 to the outside of a conductor pattern 5 by the lead 2 generating, when a connector 1 is pressed against a circuit board 6 for mounting is absorbed by the recess, the amount of the overflowed paste 4 to the outside of the conductor pattern 5 is reduced. The overflowed paste 4 is sucked up by the capillary phenomenon of the recess of the lead 2 by reflow and housed in the conductor pattern 5. As a result, solder bridge after reflow caused by the contact with the adjacent paste 4 can be decreased.